I have finally created a single-page diff between system tables of Redshift versions.

It's crude, I need to sit down a make a nice UI, but it's one day of work and it's information available nowhere else.

https://www.redshiftresearchproject.org/system_table_tracker/index.html

https://www.redshiftresearchproject.org/system_table_tracker/1.0.59117_to_1.0.59596/one_page_diff.html